Unilumin’s UC-A41 and UC-A21 LED screens have passed DCI (Digital Cinema Initiatives) certification and were recently installed in The China Film Cinema Bei'ao, Beijing.
The LED manufacturer claims one of the screens
is the world’s largest DCI-certified 4K LED cinema
screen.
DCI recently included an inspection standard for direct-view
LED screens in its specifications. To help it
meet the standards Unilumin turned to Macroblock’s LED display
driver IC, MBI5850. Unilumin’s UC-A41 and UC-A21 LED
screens subsequently passed the Compliance Test Plan Version 1.2.1
by DCI, providing DCI-P3 colour gamut, 40,000:1 contrast
ratio with outstanding low grayscale performance and uniform image quality.